baber/WOPTO huggingface dataset:
Patent JP-S63262356-A (JP)
Title: Sheetform material feeding method
Inventor: NISHIZAWA TAKAYOSHI
IPC: B65H3/48
Filed: 1987-04-20
Abstract: PURPOSE:To prevent the occurrence of a trouble due to eating of a sheetform material by a feeder during suspension, by a method wherein, when a specified amount of sheetform materials is fed to a pocket part, a delimiting device presses and holds the sheetform materials to suspend conveyance for a given time, and after completion of a feed, conveyance is restarted. CONSTITUTION:When sheetform materials are orderly fed to a pocket part E and a specified amount of the sheetform materials is accumulated, an amount detecting switch 7 situated to a height responding to a specified amount is actuated. A delimiting device 6 is lowered from the position of a suction means C to press and hold sheetform materials, conveyance to a feeder D is stopped, and a suction means C is also stopped. In which case, the sheetform materials in the feeder D are all fed to a pocket part E, and a given amount of the sheetform materials is laminated in the pocket part E. Thus, the sheetform material is absent in the feeder D, and thereby the feed of the sheetform materials is suspended. At a point of time when one feed cycle of the sheetform materials is completed, the delimiting device 6 is raised, and after the sheetform materials are released from press, the suction means C is actuated to restart conveyance to the feeder D.
Patent JP-H08291583-A (JP)
Title: Roof truss structure of roof panel
Inventor: SUZUKI YOSHIFUMI
IPC: E04B7/02
Filed: 1995-04-21
Abstract: PURPOSE: To enhance workability by fixing a support material having an inclined face adjusted to a pitch of roof to a roof panel receiving place such as a head tie and a roof beam, and supporting/fixing a roof panel with/to the support material. CONSTITUTION: An exclusive head tie support material 10, a roof beam support material 30, a main house beam support material 40 and a roof truss beam support material 50 are respectively fixed to a head tie 1, a roof beam 3, a main house beam 4 and a strut 5. Next, a roof panel 6 is supported through support materials 10, 30, 40 and 50. Next, therefore, there is no need to work a connection of the panel 6 according to the head tie 1, the beams 3 and 4, the strut 5 or the like. Since the support materials 10, 30, 40 and 50 are small wooden pieces, the head tie 1, the beams 3 and 4 and the strut 5 can be freely fixed by nails. Since the support materials 10, 30, 40 and 50 are worked in a desired shape, they can cope with a roof having various pitches. Therefore, site work can be simplified, and construction work can be speedily performed.
Patent JP-H07299042-A (JP)
Title: Pulse detecting device
Inventor: KAMEI MASANORI
IPC: A61B5/0245
Filed: 1994-05-10
Abstract: PURPOSE:To provide a small-sized precise pulse detecting device with little power consumption in which the pulse number can be surely measured by one light emitting element, and the influence of noise is minimized. CONSTITUTION:In a device for detecting the pulse by an optical sensor consisting of a light emitting element 2 and a light receiving element 3, the optical sensor in which two bottomed cylindrical bodies 11, 12 consisting of a light shielding member and differed in size are concentrically provided with opening surfaces 11a, 12a being set in the same direction, the light receiving element 3 is provided in the small bottomed cylindrical body 11, the light emitting element 2 is provided between the bottom part of the small bottomed cylindrical body 11 and the bottom part of the large bottomed cylindrical body 12, and the clearance between the outer wall of the small bottomed cylindrical body and the inner wall of the large bottomed cylindrical body forms the optical path of the light emitting element is used.
Patent JP-S5621429-A (JP)
Title: Channel securing unit for test of mobile radio communication system
Inventor: NOMURA JIYUNICHI
IPC: H04B17/00
Filed: 1979-07-31
Abstract: PURPOSE:To make it possible to test operations on an arbitrary channel at any time, by handling the pilot signal for test as an idle line pilot signal only between stations where the test is executing. CONSTITUTION:The base station transmits idle line pilot signal A to idle channels. Now, when a specific idle channel is used for the test, pilot signal B for test is transmitted on the specific channel. The mobile terminal side for which the test should execute has normally a function to detect pilot signal B for test besides a function to detect idle line pilot signal A and can receive the channel for test. Since channels in stations other than the station to be tested where pilot signal B for test is sent are  detected as busy, the test cannot be interfered.
Patent JP-H09276128-A (JP)
Title: Electric rice cooker using oxygen reduction means by solid polymer electrolyte membrane
Inventor: MIYAKE AKIKO
IPC: A47J27/00
Filed: 1996-04-18
Abstract: PROBLEM TO BE SOLVED: To reduce and eliminate remaining oxygen after cooking rice. SOLUTION: This electric rice cooker provided with a deoxidation device 3 using a solid polymer electrolyte membrane for transporting hydrogen ion consists of a lid part 1 and a main body lower part and a rice cooking pot 12 and an inner lid 10 are installed in a main body. A heat insulation heater 7 is installed on the wall surface of the rice cooking pot 12, a rice cooking sensor 8 and an induction heating coil 9 are installed on a bottom surface and a controller 2, a gas flow passage 14 and an air pump 11 for circulating air inside the rice cooking pot 12 and the deoxidation device 3 are provided inside. By catalytic reation occurring on a cathode side surface of the deoxidation device 3, the oxygen in the air sent from the inside of the rice cooking pot 12 is eliminated.  By the oxygen density reduction means using the solid polymer electrolyte membrane, a high current density is obtained and an oxygen elimination speed is fast. Thus, an oxygen density inside the pot is promptly reduced even at the time of opening and closing a lid at the time of heat insulation.
Patent JP-H07276880-A (JP)
Title: Finger touch let-out type mechanical pencil
Inventor: KOBAYASHI SEIICHI
IPC: B43K21/22
Filed: 1994-04-12
Abstract: PURPOSE:To greatly reduce the cost, prevent a lead from being broken when a strong writing pressure is applied, and prolong the life of a lead grasping function, by improving a fault in the structure of a finger touch let-out mechanical pencil and a fault in regard to the operation thereof. CONSTITUTION:A strong coil spring 12 is provided in the rear of a chuck case 2 with a slide tube 21 interposed, and the chuck case 2 is moved back with a lead fixing chuck 3 when a strong writing pressure is applied to the fore end of a lead. A guide slit 17 is inserted into a tip 13 and a letting-out body 14 having a slidable engagement piece 18 is fitted. A finger touch part 19 moving in linkage to the letting-out body 14 is provided outside the tip 13. The finger touch part 19 is put in a state of being presed forward, and the movability stroke thereof toward the rear is set to be larger properly than the amount obtained by adding up a gap left for a stepped part 14a of the letting-out body 14 to come into contact with the fore end of a tightening tube 6 and a gap left for the rear end of the lead fixing chuck 3 to come into contact with the fore end of a lead case 9 and to release the lead from chucking.
Patent JP-H03294674-A (JP)
Title: Fluid pump
Inventor: FUKUYAMA HIROSHI
IPC: F04B43/10
Filed: 1990-04-12
Abstract: PURPOSE:To provide a fluid pump which can be used with no fear of leak and electric shock even when it is used underwater, and is simple in structure by letting an expansion body within a hermetic hard container be supplied with and emptied of working fluid repeatedly, and thereby interchangeably opening and closing an inlet valve and an exhaust valve. CONSTITUTION:A hermetic hard container 1 is furnished with an inlet valve 2 and an exhaust valve 3. Both open ends of a tube shaped expansion body 8 is fixedly bonded onto a pedestal 4 provided in the hard container 1. And the pedestal 4 is formed with passages 7 in order that a space which is hermetically enclosed by both of the pedestal 4 and the expansion body 8, is supplied with and emptied of working fluid. In this case, the expansion body 8 is supplied with and emptied of working fluid repeatedly through the passages 7, the inlet valve 2 and the exhaust valve 3 are interchangeablly opened and closed, so that a device functions as a pump. If compressed air is therefore, used in place of working fluid for the expansion body 8 to be supplied with and emptied of, there is no fear of leak and electric shock even if it is used underwater. In addition, the device is simple in structure, a fluid pump can thereby be provided, which is easy to handle, light in weight and low at cost.
Patent JP-H03207288-A (JP)
Title: Brushless dc motor
Inventor: GOTO MAKOTO
IPC: H02P6/06
Filed: 1990-04-12
Abstract: PURPOSE:To reduce a torque ripple by alternately arranging N-pole and S-pole permanent magnets in a disk state in a rotor, setting the electric angle of a magnetic flux distribution flat part to about 60 deg., setting the electric angle of a stator effective pitch to about 180 deg., and sequentially electronically switching the phase currents of the stator while detecting the rotating position of the rotor by a Hall element. CONSTITUTION:N-poles and S-poles are alternately disposed at an equal angular pitch in a rotor magnet, a flat part having strongest magnetic flux density becomes a trapezoidal wave of 60 deg.el, and a stator coil effective pitch also becomes 180 deg.el. Accordingly, the relationship between a magnetic flux density difference and the rotary angle at the side of the effective coil to the rotary angle becomes as shown in Fig. (a). Since a Hall element is disposed at the center of coils X, Y, Z, it outputs a waveform as shown in Fig. (b). When currents to the coils X, Y, Z are electronically switched based on the Hall voltage, the coil currents become as shown in Figs. (c)-(e).
Patent JP-H07306296-A (JP)
Title: Method and system for controlling output of abwr
Inventor: ABE TAKAHIRO
IPC: G21C9/02
Filed: 1994-05-11
Abstract: PURPOSE:To make a smooth transition of single load operation in the station without sacrifice of thermal soundness of fuel in the reactor by tripping a predetermined number of internal pumps upon abrupt closure of a steam control valve due to load interruption of a generator and then inserting selective control rods quickly. CONSTITUTION:An output controller 1 takes in a turbine bypass valve quick open signal 5, a steam control valve quick open signal 6, and a reactor core state signal 7 upon load interruption of a generator. The signals 5, 6 are fed to a bypass decision circuit 3 where a decision is made whether a turbine bypass valve was fully opened within a predetermined time. If it was not opened, a reactor scram command signal 8 is outputted and a turbine bypass valve non-full open signal 9 is delivered to a number of tripping pump operating unit 4. The operating unit 4 determines the number of recirculation pumps to be tripped based on the signals 6, 7 and outputs a recirculation pump trip command signal 10. When the bypass valve is not fully opened within a predetermined time, a recirculation pump step trip command signal 11 and a selective control rod quick insertion command signal 12 are outputted.
Patent JP-S62254476-A (JP)
Title: Automatic regulator for luminance of light-emitting diode
Inventor: TAJIMA HISAZUMI
IPC: H01L33/00
Filed: 1986-04-26
Abstract: PURPOSE:To enable the automatic regulation to obtain a desired value for the luminance of a light emitting diode by trimming a resistance for current control connected in series to the light emitting diode in accordance with the luminance of the light emitting diode. CONSTITUTION:The cathode of a light emitting diode 2 is grounded via the collector and the emitter of an NPN transistor 3 for driving. The anode of the light emitting diode 2 is also connected to the terminal 5 of a power source which supplies direct current voltage +B via a resistance 4 for current control. In this case, the resistance 4 is a trimming resistance. A detection signal Sd from a light sensor 6 which detects the luminance of the light emitting diode 2 is supplied to a system controller 8 consisting of a microcomputer via an amplifier 7. In the system controller 8, the detection signal Sd is compared to a reference value SREF. For the luminance of the light emitting diode 2, the resistance 4 is trimmed by a trimming device 9 until the detection signal Sd of the light sensor 6 is made equal to the reference value SREF.
Patent JP-S5322808-A (JP)
Title: Heat treating method and its apparatus by arc drived magnetically
Inventor: SUGIMOTO TOSHIJI
IPC: C21D9/08
Filed: 1976-08-16
Abstract: PURPOSE:To make it possible to heat locally and in short time by simple apparatus the end part of the material such as pipes to be heated by originating the arc at the end part and by driving magnetically the arc as well as protecting it with shield gas.
Patent JP-S59222045-A (JP)
Inventor: MINOWA MASAHIRO
IPC: H02J7/34
Filed: 1983-06-01
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-2000289118-A (JP)
Title: Method for reinforcing vacuum molded article and reinforced vacuum molded article
Inventor: MOROIWA TETSUJI
IPC: B29K101/12
Filed: 1999-04-05
Abstract: PROBLEM TO BE SOLVED: To shorten the time of laminating and defoaming work while reducing the cost and wt. of an article in a method for reinforcing a vacuum molded article by reinforcing a vacuum molded article having unevenness by a sandwich structure and to provide a reinforcing vacuum molded article. SOLUTION: In reinforcing a thermoplastic vacuum molded article having an uneven surface, a fiber reinforced resin is laminated to the rear surface of the vacuum molded article to form a fiber reinforced resin layer and a mixture, which is prepared by mixing an A-side consisting of the so-called multifunctional isocyanante compound having two or more isocyanate groups per one molecule and a radical polymerization initiator with a B-side consisting of an unsaturated polyester polyol having a primary hydroxyl group substantially at its molecular terminal, a polymerizable monomer, an amine compound having two or more primary or secondary amine groups per one molecule and water, is sprayed on the fiber reinforced resin layer and cured to form a core layer and the fiber reinforced resin layer is again provided on the core layer to reinforce the vacuum molded article.
Patent JP-H05293797-A (JP)
Title: Processing method for knife
Inventor: YANAGIMOTO CHUJI
IPC: B26F1/44
Filed: 1992-04-17
Abstract: PURPOSE:To facilitate regulation of a blade height based on a knife holding bed by a method wherein a cutting work is applied in an arcuate shape alternately on the two surfaces of a back part and the back part is formed in a thin waveform shape in a longitudinal direction. CONSTITUTION:In processing of a knife B for blanking a long sheet-form sheet securely fitted in a knife fit-in groove formed in a knife holding bed, a cutting work is applied in an arcuate shape in a longitudinal direction on a cutting mechanism on the two surfaces, in the direction of the thickness of the knife B, of the knife B. Thereafter, the back part 8 is formed in a which waveform shape in the longitudinal direction thereof. This method simplifies regulation of a blade height based on the knife holding bed.
Patent JP-2000245992-A (JP)
Title: Washing net with plural inlet port
Inventor: TANAIKE KAZUKO
IPC: D06F35/00
Filed: 1999-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent entangling and running when putting this washing net into a washing machine since even one net has separate plural housing places so as to house each laundry in separate place. SOLUTION: A drive snap or a fastener is fitted to inlet ports 1, 2 obtained by overlapping three nets 1. The peripheral part of the nets 1 is sewn excepting for the ports 1, 2. In the case of generating three or four inlet ports, four or five nets are overlapped. When in use, stockings and brassieres are put into the respectively separated inlet ports. By attaching a hanging string to the net and using the net by hanging at a hook or a hanger, the net is never lost and the laundry for the portion of several days can be washed collectively.
Patent JP-S63265582-A (JP)
Title: Servomotor controller
Inventor: KAWABATA YASUMI
IPC: H02P29/00
Filed: 1987-04-21
Abstract: PURPOSE:To control the acceleration or the output torque of a servomotor, freely, by a method wherein an objective acceleration or an objective output torque is set steplessly and feedback control is effected so that the acceleration or the output torque coincides with the objective acceleration or the objective output torque. CONSTITUTION:The control data of an AC servomotor 18 are inputted into a CPU 12 to set them by a setting and inputting device 10. The control data comprises the objective rotating position, the objective rotating speed, the objective acceleration and the objective necessary time until the rotating position of the motor 18 arrives at said objective rotating position of the AC servomotor 35. A ROM 14 is equipped with a program memory 24, in which one series of processing logics for effecting feedback control employing the control factors of a rotating position, a rotating speed and an acceleration is stored, and produces a control pattern based on the control data.
Patent JP-H05300100-A (JP)
Title: Optical amplification relay transmitting system
Inventor: AKIBA SHIGEYUKI
IPC: H04B10/2507
Filed: 1992-04-17
Abstract: PURPOSE:To satisfy the CCITT standards, to minimize time variations of the S/N and to maintain a stable characteristic even in the operation for long hours by specifying a variation range due to polarization of a repeater gain of an optical amplification repeater. CONSTITUTION:The optical amplification relay transmitting system alpha is provided with an optical amplification repeater A' and optical transmission terminal stations 10, 11 used for the optical amplification transmission system. A signal transmitted from the optical terminal station 10 is an optical signal L0 having almost no distortion and no noise and a signal received at an optical transmission terminal station on a receiver side is an optical signal L4. The optical amplification repeater A' with less polarized light dependency on the gain of the repeater is employed and arranged between optical fiber transmission lines to form a system alpha and a mean value of variation range of the repeater gain due to the dependency on polarized light of the optical amplification repeater A' is suppressed to 0.2dB or actually below 0.19dB. The variation range in the S/N for long hours in the transmission terminal station 11 on the receiver side is sufficiently suppressed less than 2dB. Furthermore, the error rate for long hours sufficiently satisfies the CCITT standards.
Patent JP-H10279401-A (JP)
Title: Spermatozoon low temperature injury preventive liquid and cell low temperature injury preventive liquid
Inventor: BANBA KIMIO
IPC: A01N1/02
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To obtain an injury preventive liquid useful for preserving spermatozoons at a low temperature as substantially holding the physiological function by formulating a specific long chain alcohol and a lipid. SOLUTION: This spermatozoon low temperature injury preventive liquid is obtained by adding (A) a 10-14C long chain alcohol [e.g. lauryl alcohol (12C) and the like] and (B) a lipid (e.g. α-tocopherol and the like) to a diluent (e.g. BTS diluent and the like) followed by ultrasonication. As the concentration of the above components, the components A and B are preferably 0.01-0.1 wt.% and 0.1-1 wt.%, respectively. Further, the cell low temperature injury preventive liquid is obtained by additionally adding (C) serum albumin to the above component referably at a concentration of 0.2-1 wt.%. By using the above these preventive liquids, the physiological function can be held even after cold shock rapidly cooling at 2-3 deg.C is given to spermatozoons and cells.
Patent JP-H11277523-A (JP)
Title: Method for cooling mobile concrete mixer and its mobile concrete mixer
Inventor: SAKAMOTO NORIO
IPC: B28C5/42
Filed: 1998-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for cooling for delaying hardening of ready- mixed concrete and preventing concrete from sticking in a drum of a mobile concrete mixer when the ready-mixed concrete is carried by the mobile concrete mixer and to provide the mobile concrete mixer for it. SOLUTION: In this mobile concrete mixer, a mixer drum 1 except a hopper part 6, a lower hopper part 60 and a chute part 7 in the mobile concrete mixer is covered by a thermally insulating casing 2 to form a space part 3 between the outer face part of the mixer drum 1 and the thermally insulating casing 2 and a cooling air feeding part 4 for preparing and feeding cooling air and an air transferring part for discharging the cooling air from a vent 21 and transferring it into the mixer drum 1 are provided.
Patent JP-H10275440-A (JP)
Title: Optical pickup lens cleaner
Inventor: KUWAHATA HIROYUKI
IPC: G11B7/12
Filed: 1997-03-31
Abstract: PROBLEM TO BE SOLVED: To simplify the manufacturing processes and to surely and smoothly conduct a claming operation of an optical disk by vertically implanting the base part of a cleaning section with respect to the disk and forming the upper portion of the base part to be tilted in a certain direction. SOLUTION: A stamper is generated from a mother disk and a cleaner optical disk 1 is made base on the stamper employing a compression molding method. Mounting grooves 3, to which brushes 21 are implanted, are provided in a vertical direction on the track of the cleaning region of the disk 1 with a prescribed depth. Adhesive is beforehand spread over the grooves 3 and the brushes 21 are inserted. Note that the brushes 21 are bent and formed in the normal direction or the reversed direction with respect to the rotational direction of the disk. therefore, no strong impact caused by the contact is give to an objective lens 4. An explanation information is stored in the program are of the disk for the cleaning operation and the prescribed track specified by the information is set as the track of the cleaning region.
Patent JP-H07307725-A (JP)
Title: Data transmission circuit
Inventor: MISHIMA SHINYA
IPC: H04L25/02
Filed: 1994-05-12
Abstract: PURPOSE:To perform a data transmission inexpensively and with high reliability even if a transmission distance is long when data is transmitted by a wired OR connection. CONSTITUTION:Racks 10A and 10B are provided with wired OR connection buses 23A and 23B, respectively. The data from the rack 10A to the rack 10B is transmitted via a balanced transmission line 6a. The data from the rack 10B to the rack 10A is transmitted via a balanced transmission line 6b. The balanced transmission lines 6a and 6b function as the wired OR connection on appearance and the data on the wired OR connection buses 23A and 23B is transmitted via the balanced transmission lines 6a and 6b.